Présentation du produit
The GE IS200WROGH1A Power Distribution Board is a high-performance industrial circuit board engineered for reliable power delivery within GE’s Mark VI and EX2100 control systems. Designed to efficiently manage and distribute DC power from a single or redundant power source, it ensures stable voltage supply to multiple control modules, processors, and I/O subsystems across critical automation environments.
This board is widely recognized for its rugged design and superior reliability, capable sur enduring demanding industrial conditions such as vibration, electrical noise, and temperature fluctuations. It integrates several protection mechanisms to safeguard connected devices and maintain operational integrity even during transient electrical faults.
The IS200WROGH1A is constructed with precision electronic components on a high-quality FR4 substrate, ensuring long-term durability and excellent thermal performance. Its layout is optimized for efficient heat dissipation and minimal signal interference, which is crucial in mission-critical applications like power generation and turbine control systems.
Technical Specifications
| Parameter | Description |
|---|---|
| Fabricant | General Electric (GE) |
| Product Modèle | IS200WROGH1A |
| Product Type | Power Distribution Board |
| Series | Mark VI Control System |
| System Compatibility | GE Mark VI / EX2100 / Speedtronic Control Platforms |
| Input Voltage | 125 VDC nominal (operating range 90–145 VDC) |
| Output Voltage | +28 VDC, +15 VDC, -15 VDC, +5 VDC (regulated channels) |
| Total Power Output | Up to 200 W |
| Number sur Outputs | 8 independent isolated channels |
| Circuit Protection | Individual fuses, over-voltage, over-current, and reverse polarity protection |
| Status Indication | On-board LED indicators for power and fault status |
| Communication Interface | Backplane bus connectors for control system integration |
| Operating Temperature | -30°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5%–95%, non-condensing |
| Cooling Method | Natural convection cooling |
| PCB Material | Industrial-grade FR4 epoxy resin |
| Compliance Standards | CE, UL, RoHS |
| Mounting Type | Rack-mounted or panel-mounted installation |
| Dimensions | 178 x 330.2 mm |
| Poids | 0.3 kg |
Product Applications
The GE IS200WROGH1A Power Distribution Board serves as a critical element within advanced industrial automation and turbine control systems. Its primary function is to manage and distribute reliable DC power across multiple modules that operate essential process control and monitoring functions.
Typical application areas include:
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Gas and Steam Turbine Control Systems: Distributes power to processors, I/O boards, and feedback sensors in Mark VI configurations.
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Power Generation Facilities: Ensures stable operation sur control cabinets and turbine management systems.
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Industrial Automation Systems: Supplies power to distributed control system components and programmable logic controllers.
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Marine Power Systems: Provides dependable DC distribution in marine engine management applications.
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Oil and Gas Production Unités: Supports control panels and safety instrumented systems operating in harsh surfshore environments.
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Process Control and Refining Plants: Powers monitoring devices and industrial drives requiring regulated voltage.
Product Advantages
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High Electrical Stability: Maintains consistent voltage supply to all subsystems even under fluctuating input conditions.
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Comprehensive Protection: Each output is individually fused and shielded to prevent damage from overloads or short circuits.
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Enhanced Diagnostic Capability: Built-in LED indicators provide real-time monitoring sur power and fault status.
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Rugged Industrial Design: Withstands electrical noise, mechanical vibration, and thermal stress in industrial environments.
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Ease sur Integration: Fully compatible with GE Mark VI and EX2100 platforms, simplifying upgrades and maintenance.
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Reduced Downtime: Modular design enables quick replacement and minimal system interruption.
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Thermal Efficiency: Optimized circuit layout supports efficient heat dissipation for long-term stability.
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Low Maintenance Requirements: Designed for extended service life with minimal maintenance intervals.
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Compact Footprint: Enregistrers space within control cabinets while providing extensive power capacity.
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Global Compliance: Meets major industrial and safety standards for global operation.
FAQ
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What is the main purpose sur the IS200WROGH1A Power Distribution Board?
It distributes regulated DC power from a 125 VDC source to multiple control and I/O modules in GE Mark VI and EX2100 systems. -
Can the IS200WROGH1A operate with redundant power sources?
Yes, it supports redundant 125 VDC inputs for fault-tolerant operation and improved system reliability. -
How does the board protect connected devices from electrical faults?
Each output channel includes individual fuses and protection circuits against over-voltage, over-current, and reverse polarity. -
Are there any visual indicators for monitoring power status?
Yes, the board includes multiple LED indicators that display the operational and fault status for each power channel. -
What types sur voltage outputs are provided by this board?
The IS200WROGH1A supplies regulated +28V, +15V, -15V, and +5V outputs to different subsystems. -
Is the board compatible with other GE control platforms besides Mark VI?
It is primarily designed for Mark VI and EX2100 systems, but may also be adaptable for compatible GE Speedtronic platforms. -
Does the board include surge suppression components?
Yes, transient voltage suppression diodes and filter capacitors are integrated to minimize surge impact. -
How is the board cooled during operation?
It relies on natural convection cooling due to its efficient thermal layout and low power dissipation. -
Can the IS200WROGH1A be field-repaired or serviced?
It is designed for modular replacement; field repairs are limited to fuse and connector inspection. -
How does this board interface with the main control system?
It connects directly through the system backplane, providing power lines to CPUs, I/O racks, and communication modules.
Related or Equivalent Modèles (Same Series)
| Modèle Number | Description | Key Feature |
|---|---|---|
| IS200WROGH1B | Power Distribution Board (Enhanced Version) | Improved thermal efficiency |
| IS200WROGH2A | Power Regulator Board | Enhanced voltage regulation accuracy |
| IS200WROBH1A | Power Supply Interface Board | Provides isolated power bus connection |
| IS200WRCIH1A | Control Interface Board | Integrates power with control signal routing |
| IS200WETBH1A | Excitation Terminal Board | Manages excitation voltage outputs |
| IS200WROTH1A | Output Terminal Board | Handles distribution to field devices |
Popular GE Modèles (Same Marque)
| Modèle Number | Product Type | Main Function |
|---|---|---|
| IS200TRLYH1B | Relay Output Board | Controls relay-based switching systems |
| IS200STCIH2A | Contact Input Terminal Board | Collects field contact signals for processing |
| IS200DSPXH1D | Digital Signal Processor Board | Provides high-speed data computation |
| IS200VVIBH1C | Vibration Monitor Module | Monitors vibration and turbine health |
| IS200SRLYH3A | System Relay Board | Provides output control to protection systems |
| IS200TBCIH1BDC | Terminal Board | Interfaces sensors and actuators to Mark VI |
Informations sur l'entreprise
E-mail: [email protected]
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Add: Alishan Building, 2 Lvling Rd, District Siming, Xiamen, Fujian, Chine, 361006
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